BuildingCensus
D

Bell

K-12 School in Chicago, IL · 3730 N Oakley Ave · 60618

ENERGY STAR score
25
band D · 2023
Site EUI
92.8
kBtu/ft²
GHG emissions
790
tCO₂e
GHG intensity
7.0
kgCO₂e/ft²
Floor area
112,084
sq ft
Year built
1916
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Chicago Energy Benchmarking Ordinance · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score25 (band D)
Site EUI92.8 kBtu/ft²
Source EUI140.1 kBtu/ft²
GHG emissions790 tCO₂e
GHG intensity7.0 kgCO₂e/ft²
Electricity800,880 kWh
Natural gas76,729 therms
Gross floor area112,084 sq ft
Source recordchicago:251585:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest25-392.8 kBtu/ft²790 tCO₂e
202228-8100.9 kBtu/ft²829 tCO₂e
202136-1790.3 kBtu/ft²758 tCO₂e
20205376.0 kBtu/ft²662 tCO₂e
2019
201847-2290.4 kBtu/ft²854 tCO₂e
201769+484.0 kBtu/ft²877 tCO₂e
201665-1090.5 kBtu/ft²914 tCO₂e
20157593.3 kBtu/ft²830 tCO₂e

Compliance context

Chicago Energy Benchmarking Ordinance

Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.

Program details →

Ownership

No owner listed in the disclosure.

Own or manage this building? Claim it to correct the record and get compliance alerts.

Location

Address
3730 N Oakley Ave
State
Illinois
ZIP
60618
Coordinates
41.90015, -87.62222

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is Bell's energy grade?

Bell scores 25 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Bell use?

Its 2023 site energy-use intensity was 92.8 kBtu/ft² (140.1 kBtu/ft² source) across 112,084 sq ft, including 800,880 kWh of electricity and 76,729 therms of natural gas.

What are Bell's carbon emissions?

Bell reported 790 tCO₂e of greenhouse-gas emissions (7.0 kgCO₂e/ft²) for 2023. Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.

Dataset updated . Source: Chicago Energy Benchmarking disclosure, record chicago:251585:2023.